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1. 发明授权

US08526782B2 Switched annotations in playing audiovisual works 有权
标题翻译：在音像作品中切换注释
公开(公告)号：US08526782B2
公开(公告)日：2013-09-03
申请号：US13334802
申请日：2011-12-22
申请人： David H. Kaiser , Bruce Schwartz , Carl Rosenberg , Luis Reyes
发明人： David H. Kaiser , Bruce Schwartz , Carl Rosenberg , Luis Reyes
IPC分类号： H04N5/92 , H04N5/93
CPC分类号： H04N21/812 , H04N21/44016 , H04N21/4532 , H04N21/84 , H04N21/8586
摘要： In one embodiment, a method includes obtaining a link to a video program; obtaining metadata that relates to the program and that defines, for a specified time point in the program, annotations to be invoked at the specified time point; wherein the annotations comprise: a graphic image; one or more filters, each of the filters comprising a key and one or more matching values; and optionally a reference to a video segment, an electronic document, program code statements, or a programmatic call; during playing the video, detecting that the video program is playing at the specified time point; in response to the detecting: for each particular annotation for the specified time point, retrieving a current value for the key, and causing to display the graphic image associated with that particular annotation only when the current value of the key matches one of the matching values of one of the filters.
摘要翻译：在一个实施例中，一种方法包括获得到视频节目的链接; 获取与程序相关的元数据，并在程序中的指定时间点定义在指定时间点被调用的注释; 其中所述注释包括：图形图像; 一个或多个过滤器，每个过滤器包括密钥和一个或多个匹配值; 以及可选地对视频段，电子文档，程序代码语句或编程调用的引用; 在播放视频期间，检测到视频节目在指定的时间点播放; 响应于检测：对于指定时间点的每个特定注释，检索密钥的当前值，并且仅当该密钥的当前值与匹配值之一匹配时才导致与该特定注释相关联的图形图像的一个过滤器。

2. 发明授权

US09031382B1 Code execution in complex audiovisual experiences 有权
标题翻译：复杂视听体验中的代码执行
公开(公告)号：US09031382B1
公开(公告)日：2015-05-12
申请号：US13657520
申请日：2012-10-22
申请人： Coincident.tv, Inc.
发明人： David H. Kaiser , Bruce Schwartz , Carl Rosenberg , Alex Kalinin
IPC分类号： H04N13/00
CPC分类号： H04N13/172 , G11B27/00 , G11B27/102 , G11B27/11 , G11B27/34 , H04N21/47205 , H04N21/47217 , H04N21/84 , H04N21/8455 , H04N21/8543
摘要： In one embodiment, a method includes obtaining a link to a video program; obtaining metadata that relates to the program and that defines, for a specified time point in the program, annotations to be invoked at the specified time point; wherein the annotations comprise: a graphic image; one or more filters, each of the filters comprising a key and one or more matching values; and optionally a reference to a video segment, an electronic document, program code statements, or a programmatic call; during playing the video, detecting that the video program is playing at the specified time point; in response to the detecting: for each particular annotation for the specified time point, retrieving a current value for the key, and causing to display the graphic image associated with that particular annotation only when the current value of the key matches one of the matching values of one of the filters.
摘要翻译：在一个实施例中，一种方法包括获得到视频节目的链接; 获取与程序相关的元数据，并在程序中的指定时间点定义在指定时间点被调用的注释; 其中所述注释包括：图形图像; 一个或多个过滤器，每个过滤器包括密钥和一个或多个匹配值; 以及可选地对视频段，电子文档，程序代码语句或编程调用的引用; 在播放视频期间，检测到视频节目在指定的时间点播放; 响应于检测：对于指定时间点的每个特定注释，检索密钥的当前值，并且仅当该密钥的当前值与匹配值之一匹配时才导致与该特定注释相关联的图形图像的一个过滤器。

3. 发明授权

US08978075B1 Associating media using metadata and controlling multiple-device synchronization and rendering 有权
标题翻译：使用元数据关联媒体并控制多设备同步和渲染
公开(公告)号：US08978075B1
公开(公告)日：2015-03-10
申请号：US13742341
申请日：2013-01-15
申请人： Coincident.tv, Inc.
发明人： David H. Kaiser , Bruce Schwartz , Alex Kalinin
IPC分类号： H04N7/16 , H04N7/173 , H04N5/44
CPC分类号： H04N5/44 , H04N5/44591 , H04N21/4126 , H04N21/4722 , H04N21/47815 , H04N21/4788 , H04N21/4825 , H04N21/812 , H04N21/8133 , H04N21/8455 , H04N21/858
摘要： A computer-implemented method comprises determining, at a companion device separate from a television, a current time point of a video program playing at the television, wherein the current time point of the video program is a time point currently being displayed at the television; identifying, based on said determination of the current time point of the video program and based on metadata defining a cue point associated with the determined current time point and an operation associated with the cue point, an operation to be performed; performing, at the companion device, the identified operation; wherein the method is performed by one or more computing devices.
摘要翻译：计算机实现的方法包括在与电视分离的伴随设备处确定在电视上播放的视频节目的当前时间点，其中视频节目的当前时间点是当前正在电视上显示的时间点; 基于所述确定所述视频节目的当前时间点并基于确定与所确定的当前时间点相关联的提示点的元数据和与所述提示点相关联的操作来识别要执行的操作; 在伴随设备处执行所识别的操作; 其中所述方法由一个或多个计算设备执行。

4. 发明授权

US08775501B2 Interactive television framework utilizing program-synchronous triggers and standard messaging and presence-detection protocols 有权
标题翻译：使用程序同步触发器和标准消息传递和存在检测协议的交互式电视框架
公开(公告)号：US08775501B2
公开(公告)日：2014-07-08
申请号：US12377808
申请日：2007-08-17
申请人： Philip Chidel , Douglas H. Crawford , John Gilles , Julie Petrarca , Michael Ryan
发明人： Philip Chidel , Douglas H. Crawford , John Gilles , Julie Petrarca , Michael Ryan
IPC分类号： G06F15/16
CPC分类号： H04N21/435 , H04N21/235 , H04N21/4348 , H04N21/44008 , H04N21/4622 , H04N21/4758 , H04N21/4781 , H04N21/4782 , H04N21/4786 , H04N21/812 , H04N2007/1739
摘要： A system for enabling nodes of a client-server network to interact with broadcast program content, the system includes a server node that can detect the presence on the network of one or more client nodes; a trigger extractor that can extract program-synchronous triggers from within the content of a broadcast program; and an application manager that, in response to extraction of a program-synchronous trigger from a broadcast program, can facilitate interactive communication, relating to the broadcast program content, between the server node and one or more client nodes whose presence on the network has been detected.
摘要翻译：一种用于使客户机 - 服务器网络的节点与广播节目内容进行交互的系统，所述系统包括可以检测网络上存在一个或多个客户端节点的服务器节点; 触发提取器，其可以从广播节目的内容中提取节目同步的触发; 以及应用程序管理器，响应于从广播程序提取程序同步触发，可以促进与服务器节点和网络上存在的一个或多个客户端节点之间的与广播节目内容有关的交互式通信检测到。

5. 发明授权

US08214429B2 Interactive television framework utilizing program-synchronous triggers and standard messaging and presence-detection protocols 有权
标题翻译：使用程序同步触发器和标准消息传递和存在检测协议的交互式电视框架
公开(公告)号：US08214429B2
公开(公告)日：2012-07-03
申请号：US12987453
申请日：2011-01-10
申请人： Philip Chidel , Douglas H. Crawford , John Gilles , Julie Petrarca , Michael Ryan
发明人： Philip Chidel , Douglas H. Crawford , John Gilles , Julie Petrarca , Michael Ryan
IPC分类号： G06F15/16
CPC分类号： H04N21/435 , H04N21/235 , H04N21/4348 , H04N21/44008 , H04N21/4622 , H04N21/4758 , H04N21/4781 , H04N21/4782 , H04N21/4786 , H04N21/812 , H04N2007/1739
摘要： A system for enabling nodes of a client-server network to interact with broadcast program content, the system includes a server node that can detect the presence on the network of one or more client nodes; a trigger extractor that can extract program-synchronous triggers from within the content of a broadcast program; and an application manager that, in response to extraction of a program-synchronous trigger from a broadcast program, can facilitate interactive communication, relating to the broadcast program content, between the server node and one or more client nodes whose presence on the network has been detected.
摘要翻译：一种用于使客户机 - 服务器网络的节点与广播节目内容进行交互的系统，所述系统包括可以检测网络上存在一个或多个客户端节点的服务器节点; 触发提取器，其可以从广播节目的内容中提取节目同步的触发; 以及应用程序管理器，响应于从广播程序提取程序同步触发，可以促进与服务器节点和网络上存在的一个或多个客户端节点之间的与广播节目内容有关的交互式通信检测到。

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